28584262

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{88771}}^1$

素因数の和:88803

約数の個数: 16

約数和(自身を含む): 51132672

約数和(自身を除く): 22548410

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 88771, 177542, 621397, 1242794, 2041733, 4083466, 14292131, 28584262]

約数ペア:

[(1, 28584262), (2, 14292131), (7, 4083466), (14, 2041733), (23, 1242794), (46, 621397), (161, 177542), (322, 88771)]